From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Wed, 2 Jun 2021 12:32:51 +0000 (+0100)
Subject: get qemu FP regs correctly
X-Git-Tag: xlen-bcd~491
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2c2e24569e7845b2cb0a704dc6b861bf52524f80;p=openpower-isa.git

get qemu FP regs correctly
---

diff --git a/src/openpower/simulator/qemu.py b/src/openpower/simulator/qemu.py
index a9eb2954..a00c5647 100644
--- a/src/openpower/simulator/qemu.py
+++ b/src/openpower/simulator/qemu.py
@@ -26,7 +26,9 @@ def find_uint128(val):
     val = val.split("=")[1]
     val = val.split(',')[0].strip()
     val = int(val, 0)
-    return swap_order(val, 16)
+    val = swap_order(val, 16)
+    val = swap_order(val, 8)
+    return val
 
 
 class QemuController:
@@ -161,7 +163,7 @@ class QemuController:
         return self.get_register(num)
 
     def get_fpr(self, num):
-        return self.get_register(num+32)
+        return self.get_register(num+471)
 
     def set_gpr(self, reg, val):
         self._rcache_trash('x %d' % reg)